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Showing results 71 - 80 of 2081637 documents for online nebankovn rychl pujcky ihned Raspenava Navtivte web na WWWLOAN24HXYZ pujcka online ihned bez registru Humpolec pjky pavel volf sms rychle pujcky na jiny bankovni ucet co je mobilirn exekuce pujcky na sloenku online pujcky ihned Vratimov modr pyramida pjky bleskova pujcka 500 korun pujka cetelem nebankovn pujcky online Jaromice nad Rokytnou sms pujky do 3500 online pujcka lazne belohrad sms pujcka online Touim
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  1. Building and Fire Codes

    https://www.nist.gov/system/files/documents/2017/05/09/7Szoke1.pdf
    NIST WTC Workshop Building and Fire CodesBuilding and Fire Codes Stephen S. Szoke, P.E.Stephen S. Szoke, P.E. Director of Codes and StandardsDirector of Codes and Standards Portland Cement AssociationPortland Cement Association 5420 Old Orchard Road5420 Old Orchard Road Skokie, IL 60077Skokie, IL 60077 847847--972972--90789078 NIST WTC Workshop Just Another Government Just Another Government ReportReport 2005 2005 –– NIST WTC InvestigationNIST WTC Investigation 2003 2003 –– FEMA/ASCE ObservationsFEMA/ASCE Observations 1960 1960 –– 2005 2005 –– USFA Reports and USFA Reports and SpecificSpecific Recommendations for Recommendations for HighHigh--Rise ConstructionRise Construction NIST WTC Workshop Fire Codes and StandardsFire Codes and Standards Building Code RequirementsBuildi...
  2. PowerPoint Presentation

    https://www.nist.gov/system/files/documents/2017/05/09/7NFPA1.pdf
    NFPA Comments on Building and Fire Codes & Practices NIST Conference on World Trade Center Disaster September 13-15, 2005 NIST Study • Detailed technical analysis • Improved safety of building occupants and emergency responders • Enhanced building performance • Increased effectiveness of emergency operations NIST Recommendations • NFPA submitted detailed comments • Address recommendations through: – Codes and standards operations – Public education and training – Research Foundation – Membership sections – Advisory committees NIST Recommendations • Address a broad range of subjects that could impact numerous NFPA documents • Origins of many prior to 9-11 • Better understanding of threats, physical phenomenon and human behavior • Requires c...
  3. Building Construction Regulations: Constraint or Opportunity for New Building Technologies David Conover CEO NES September 22, 1999

    https://www.nist.gov/system/files/documents/2017/05/09/7ICC1.pdf
    NIST Use of the ICC Code NIST Use of the ICC Code Development Process for Development Process for WTC Related WTC Related RecommendationsRecommendations September 15, 2005 Mike Pfeiffer. P.E. VP, Codes & Standards September 15, 2005 Mike Pfeiffer. P.E. VP, Codes & Standards ICC Vision & MissionICC Vision & Mission Protecting the health, safety and welfare of people by creating better buildings and safer communities. Providing the highest quality codes, standards, products and services for all concerned with the safety and performance of the built environment. Principals of the ICC CDPPrincipals of the ICC CDP Due process Openness Lack of dominance Balance Notification of standards development and coordination Consideration of views and objections Consensus vote W...
  4. https://www.nist.gov/system/files/documents/2017/05/09/7boma1.pdf

    https://www.nist.gov/system/files/documents/2017/05/09/7BOMA1.pdf
    BOMA International BOMA International CommentsComments NISTNIST Conference Conference Federal Building and Fire Safety Study Federal Building and Fire Safety Study on the WTC Disasteron the WTC Disaster Gaithersburg, MarylandGaithersburg, Maryland September 15, 2005September 15, 2005 Presented by Ron BurtonPresented by Ron Burton Vice President Vice President –– Advocacy & ResearchAdvocacy & Research BOMA InternationalBOMA International 19,000 individual members19,000 individual members 109 Local BOMA Associations109 Local BOMA Associations Own or manage over 9 billion sq ft Own or manage over 9 billion sq ft Downtown and suburban commercial Downtown and suburban commercial spacespace Includes offices, medical, governmental, Includes offices, medical, governmental, institutional, ...
  5. No Slide Title

    https://www.nist.gov/system/files/documents/2017/05/09/6McAllister2.pdf
    1 Technical Conference on the Federal Building and Fire Safety Investigation of the World Trade Center Disaster Session VI - Structural Fire Response and Collapse Analysis Probable Collapse Sequence and Key Findings September 15, 2005 Therese McAllister Building and Fire Research Laboratory National Institute of Standards and Technology U.S. Department of Commerce 2 Probable Collapse SequencesProbable Collapse Sequences NIST adopted an approach that combined mathematical modeling, statistical analysis, laboratory experiments, and analysis of photographs and videos, and accounted for uncertainty in input parameters, analyses, and observed events, to address: The probable sequence of events from the moment of aircraft impact until the initiation of global building collapse. How and why...
  6. Slide 1

    https://www.nist.gov/system/files/documents/2017/05/09/6Gumpertz.pdf
    Simpson Gumpertz & HegerSimpson Gumpertz & Heger Consulting EngineersConsulting Engineers Building Engineering Building Engineering Infrastructure and Special Structures Infrastructure and Special Structures Construction EngineeringConstruction Engineering Structural Response of Components, Subsystems, Structural Response of Components, Subsystems, and Global Models of WTC Towers and Global Models of WTC Towers to to Aircraft Impact and FireAircraft Impact and Fire Simpson Gumpertz & Heger Inc.Simpson Gumpertz & Heger Inc. Waltham, MA 02453Waltham, MA 02453 15 September 200515 September 2005 Consulting EngineersObjective and ApproachObjective and Approach •• Objective: Present the results of the finite element analyses Objective: Present the results of the finite element ...
  7. Slide 1

    https://www.nist.gov/system/files/documents/2017/05/09/6McAllister.pdf
    1 Technical Conference on the Federal Building and Fire Safety Investigation of the World Trade Center Disaster Session VI - Structural Fire Response and Collapse Analysis Observations for Structural Response Structural and Fire Protection Damage Due to Aircraft Impact September 15, 2005 Therese McAllister Building and Fire Research Laboratory National Institute of Standards and Technology U.S. Department of Commerce 2 ObservationsObservations Development of probable collapse sequence for each tower was guided by evidence Photographs and videos Design and maintenance documents Eyewitness accounts Changes in structural performance are not observable until significant deformation has occurred. Observations of structural behavior from over 7000 photographs and 150 hours of video records i...
  8. Slide 1

    https://www.nist.gov/system/files/documents/2017/04/28/6Gross3.pdf
    1 Technical Conference on the Federal Building and Fire Safety Investigation of the World Trade Center Disaster Session VI - Structural Fire Response and Collapse Analysis Fire Protection of Structural Steel September 15, 2005 John L. Gross Building and Fire Research Laboratory National Institute of Standards and Technology U.S. Department of Commerce 2 Fire Protection of Structural SteelFire Protection of Structural Steel Thickness measurements and variability Equivalent uniform thickness Specified and “actual” thickness of fireproofing Variable thickness Equivalent Uniform thickness 0 1 2 3 4 5 6 7 -0.8 -0.6 -0.4 -0.2 0 0.2 0.4 C o u n t Ln (Thickness) (d) 3 ““Specified” Thickness of Fireproofing (SFRM)Specified” Thickness of Fireproofing (SFRM) In ...
  9. Slide 1

    https://www.nist.gov/system/files/documents/2017/05/09/6Gross2.pdf
    1 Technical Conference on the Federal Building and Fire Safety Investigation of the World Trade Center Disaster Session VI - Structural Fire Response and Collapse Analysis Standard Fire Test Findings September 15, 2005 John L. Gross Building and Fire Research Laboratory National Institute of Standards and Technology U.S. Department of Commerce 2 Motivation for Conducting Standard Fire Resistance Tests of Floor Assemblies Fireproofing of the floors in the WTC towers was an issue from the original design of the floor system and throughout the service life. Decision to spray trusses directly was innovative Need for test was expressed by Architect of Record and Engineer of Record Uncertainty in how SFRM thickness was specified LERA report reviewed fire resistance of floor system after 1...
  10. PowerPoint Presentation

    https://www.nist.gov/system/files/documents/2017/05/09/6Treadway.pdf
    Fire Endurance Testing of Floor Truss Assemblies Prepared by: Joe Treadway Fred Hervey ASTM E119 – Standard Test Methods for Fire Tests of Building Construction and Materials ASTM E119 prescribes a standard fire exposure of controlled extent and severity. Performance is defined as the period of resistance to standard exposure before the first critical point in behavior (conditions of acceptance)is observed. Conditions of acceptance for floor systems include: • Sustained applied load during classification period • No passage of flame or hot gasses • Maximum and average temperatures of the unexposed side of the specimen • Maximum and average temperatures of the steel joists •Two tests conducted in Toronto at ULC August 7, 2004 - 35 ft. Restrained Assembly August 11, 2004 - 3...
Showing results 71 - 80 of 2081637 documents for online nebankovn rychl pujcky ihned Raspenava Navtivte web na WWWLOAN24HXYZ pujcka online ihned bez registru Humpolec pjky pavel volf sms rychle pujcky na jiny bankovni ucet co je mobilirn exekuce pujcky na sloenku online pujcky ihned Vratimov modr pyramida pjky bleskova pujcka 500 korun pujka cetelem nebankovn pujcky online Jaromice nad Rokytnou sms pujky do 3500 online pujcka lazne belohrad sms pujcka online Touim